Bosnia and Herzegovina at the 2011 World Aquatics Championships
# Bosnia and Herzegovina at the 2011 World Aquatics Championships

Bosnia and Herzegovina competed at the 2011 World Aquatics Championships in Shanghai, China between July 16 and 31, 2011.

## Swimming

Bosnia and Herzegovina qualified 3 swimmers.

### Men

| Athlete | Event | Heats | Heats | Semifinals | Semifinals | Final | Final |
| - | - | - | - | - | - | - | - |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Ensar Hajder | Men's 100m Freestyle | 51.52 | 49 | did not advance | did not advance | did not advance | did not advance |
| Ensar Hajder | Men's 200m IM | 2:11.99 | 45 | did not advance | did not advance | did not advance | did not advance |

### Women

| Athlete | Event | Heats | Heats | Semifinals | Semifinals | Final | Final |
| - | - | - | - | - | - | - | - |
| Athlete | Event | Time | Rank | Time | Rank | Time | Rank |
| Branka Vranjes | Women's 100m Freestyle | 1:00.40 | 53 | did not advance | did not advance | did not advance | did not advance |
| Branka Vranjes | Women's 200m Freestyle | 2:09.64 | 42 | did not advance | did not advance | did not advance | did not advance |
| Ivana Ninkovic | Women's 50m Breaststroke | 32.86 | 23 | did not advance | did not advance | did not advance | did not advance |
| Ivana Ninkovic | Women's 100m Breaststroke | 1:14.32 | 37 | did not advance | did not advance | did not advance | did not advance |
